Kat gushes about Google's projects, all revealed to her now. They are making a 3-D web browser. They are making a car that drives itself. They are making a sushi search engine -- here she pokes a chopstick down at our dinner -- to help people find fish that is sustainable and mercury-free. They are building a time machine. They are developing a form of renewable energy that runs on hubris.

Autore: Robin Sloan